With the analysis among 4,011 patents, we discovered top 486 key players by total patent application. Sony Group Corp., Hitachi Maxwell Ltd., Fuji Photo Film Co., Ltd. are dominant in this area. They take 24.83% of the total patent filing.
Tokyo-to, Japan
Patent: 388
Fuji Photo Film Co., Ltd.
Tokyo-to, Japan
Patent: 269
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 229
Tokyo-to, Japan
Patent: 183
Tokyo-to, Japan
Patent: 99
International Business Machines Corp.
New York, United States
Patent: 97
New York, United States
Patent: 97
Tokyo-to, Japan
Patent: 92
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 220 patents applied in the last 5 years. We discover 161 most active companies in this area. The fast-growing Sony Group Corp., Nichilay Magnet Co., Ltd., Buehler Motor, Inc. take 6.36% of patent filing during this period.
Nichilay Magnet Co., Ltd.
North Carolina, United States
Patent: 4
3M Innovative Properties Co.
Minnesota, United States
Patent: 4
Sterlite Technologies Ltd.
Maharashtra, India
Patent: 3
Guangdong Firstunion Animation Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Kunshan Xinyouli Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Merchants Chongqing Communications Research & Design
Chongqing Shi, China
Patent: 2
Lishen (Qingdao) New Energy Co., Ltd.
Shandong Sheng, China
Patent: 2
With the analysis among related 220 patents in last 5 years, we discover 146 new entrants. 3M Innovative Properties Co., Sterlite Technologies Ltd., Fujikura Kasei Co., Ltd. are the most active new entrants in this area.
3M Innovative Properties Co.
Minnesota, United States
Patent: 4
Sterlite Technologies Ltd.
Maharashtra, India
Patent: 3
Guangdong Firstunion Animation Technology Co. Ltd.
Guangdong Sheng, China
Patent: 2
Kunshan Xinyouli Automation Co., Ltd.
Jiangsu Sheng, China
Patent: 2
China Merchants Chongqing Communications Research & Design
Chongqing Shi, China
Patent: 2
Lishen (Qingdao) New Energy Co., Ltd.
Shandong Sheng, China
Patent: 2
Advanced Micro Fabrication Equipment, Inc. China
Shanghai Shi, China
Patent: 2
Stevens Institute of Technology
New Jersey, United States
Patent: 2
Suzhou Maisi Color Printing Co.,Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 94 patents, we discovered top 42 universities and scientific research institutions by total patent application. University of Tokyo, Shinshu University, Central South University are dominant in this area. They take 19.15% of the total patent filing.
Nagano-ken, Japan
Patent: 3
Hunan Sheng, China
Patent: 2
Stevens Institute of Technology
New Jersey, United States
Patent: 2
Jiangxi Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1
Portland State University
Oregon, United States
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1